self-evolve

self-evolve is a skill for Claude Code, Codex from Azzygoatcoder/agent-useful-skills. It costs 80 tokens per session (1,198 once invoked), scanned A, original, MIT.

A process for reviewing self-improvement logs from skills and deciding which lessons should become permanent rules. It distinguishes verified facts from temporary workarounds or one-off incidents.

In plain words
What is it for?
It helps consolidate logs, review one skill’s lessons, propose specific changes to its instructions, and record which lessons were promoted or left pending.
Why use it?
It prevents untested lessons or model-specific habits from being added to the general workflow as if they were reliable rules.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions Claude Code.

Good fit It helps consolidate logs, review one skill’s lessons, propose specific changes to its instructions, and record which lessons were promoted or left pending.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/azzygoatcoder/agent-useful-skills/self-evolve
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add Azzygoatcoder/agent-useful-skills --skill self-evolve
Clone the repo
git clone --depth 1 https://github.com/Azzygoatcoder/agent-useful-skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for self-evolve

README.md
[![agentmods](https://agentmods.dev/badge/skills/azzygoatcoder/agent-useful-skills/self-evolve/github.svg)](https://agentmods.dev/skills/azzygoatcoder/agent-useful-skills/self-evolve)
Your own site
<a href="https://agentmods.dev/skills/azzygoatcoder/agent-useful-skills/self-evolve"><img src="https://agentmods.dev/badge/skills/azzygoatcoder/agent-useful-skills/self-evolve/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for self-evolve

Your own site · 80×15
<a href="https://agentmods.dev/skills/azzygoatcoder/agent-useful-skills/self-evolve"><img src="https://agentmods.dev/badge/skills/azzygoatcoder/agent-useful-skills/self-evolve.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 80 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,198 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00080 $0.01198
Opus 5.5 $0.00032 $0.00479
Sonnet 5.5 $0.00016 $0.00240
Haiku 4.5 $0.00008 $0.00120

Measured 1mo ago against content hash b208ab2a42cf, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

self-evolve scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

archive/self-evolve/SKILL.md · 57 lines

What it actually says

Self-Evolve — 自进化闭环

把「自进化日志」从被动记录变成主动闭环:定期读日志 → 判断哪些教训该晋升为核心流程 → 落地改 SKILL.md → 记「已晋升」。

场景判定

场景 触发 动作
A. 汇总 "consolidate"/"看看所有日志" grep 所有 skill 日志 → 汇总视图
B. 单 skill 进化 "进化 paper-reading"/"X 的日志该晋升了吗" 读该 skill 核心流程 + 日志 → 提晋升建议
C. 顺带检查 改完一个 skill 后 记日志一行;同类教训重复 ≥2 次且有独立验证 → 提示晋升

场景 B:单 skill 进化(核心)

  1. 读:该 skill 的 ## 自进化日志 表 + 核心流程(场景判定表 / 工作流步骤)
  2. 判:逐条日志过两道门槛——① 独立验证(跨模型/真机/人);② 事实/补偿分类(🟢环境事实 / 🟡模型补偿 / 🔴偶然)——
    • 晋升:🟢 且有独立验证,但核心流程还没写 → 写进 SKILL.md 主体
    • 降级:🟡 模型补偿 → 只留该模型作用域,不进通用 SKILL.md
    • 过时:核心流程已更新、此条已被吸收 → 从日志删或标记
    • 保留:🔴 一次性 / 待验证 → 留日志
  3. 提:产出「晋升/过时」的具体改法(贴 SKILL.md 片段 diff,不整篇重写)
  4. 改:人工确认后走 writing-skills 流程落地 → 验证
  5. 记:日志加一行 已晋升 | 日期 | 把 X 写进核心流程

晋升判据(反自举:独立验证 + 事实/补偿分类)

两条门槛都要过:

  1. 独立验证:教训被异源验证过——跨模型复核(review.py / vision)通过,或真机/真命令复现(node --check、真实场景试跑),或人类确认。"出现 ≥2 次"不算独立验证——可能是同一个盲点犯了两次。
  2. 事实/补偿分类:先打标签再决定去向——
    • 🟢 环境事实 → 晋升进通用 SKILL.md:与模型无关的客观规律(平台行为、文件系统语义、命令行为,如"Windows junction 在 Node readdir 里 isDirectory()=false")。
    • 🟡 模型补偿 → 不晋升通用:特定模型的权宜(如"DeepSeek 跟随差所以要列 20 个触发词")。只留在该模型作用域(描述/profile),绝不写进通用 SKILL.md——否则就是把模型训练成只认自家格式的刻板化。
    • 🔴 一次性偶然 → 不晋升。
  • 不晋升:无独立验证、模型行为补偿(除非限定该模型作用域)、单次偶然。
  • 衰减:已晋升规则长期无真实使用/引用(接 Skill-BOM:宣称 vs 实际)→ 标记候选退役,防规则无限膨胀。

工具

工具 用途
Grep ## 自进化日志 定位所有 skill 的日志
writing-skills skill 落地改 SKILL.md
review.py(可选) 跨模型复核——晋升判据的「独立验证」门槛之一

自进化日志

日期 学习来源 吸收的模式
2026-08-13 首版 自进化闭环 v1:汇总/进化/顺带三场景;晋升判据=复用 ≥2 次或核心流程空白
2026-08-14 自举反思(Claude Code bootstrap 教训) 晋升判据 v2:独立验证门槛(跨模型/真机/人,≥2 次不算)+ 事实/补偿分类(🟢环境事实晋升 / 🟡模型补偿只留模型作用域 / 🔴偶然)+ 衰减机制(接 Skill-BOM)——防自消耗坍缩与工具方言刻板
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago First seen · 57 lines · 80 tokens per session scan A b208ab2a42cf

Subscribe to this mod's changes

self-evolve is a skill published in the GitHub repository Azzygoatcoder/agent-useful-skills (9 stars, last pushed 1mo ago), licensed MIT. It adds 80 tokens to every session and 1,198 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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